radiogroup radiogroup {
	padding-left: 1.5em;
}

.expander-up, .expander-down {
	-moz-appearance: none;
	padding: 0;
	min-width: 0;
	list-style-image: url(chrome://browser/skin/places/expander-closed.png);
}

.expander-up {
	list-style-image: url(chrome://browser/skin/places/expander-open.png);
}